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-
- Troubleshooting CD-ROM problems
-
- CD-ROM technology is a very good addition to your BBS or home computer
- system. It can provide you with a nearly unlimited amount of files and
- information for your callersor yourself, and considerably improve your BBS
- appeal to your callers. However, CD-ROM's can be temperamental beasts to get
- online and operational, and sometimes, you just need some help in getting
- them to run properly. Because of this, we here at Arsenal Computer have
- compiled into this text file our most common tech support call questions
- and the solutions to the problems.
-
- [1] "The System doesn't see the CD-ROM!"
-
- When you install a CD-ROM, there are several things to consider. First and
- foremost is the fact that most CD-ROM's require an IRQ, a hex address, and
- possibily a DMA channel for operations. If you happen to give your new
- hardware a setting that is already in use, things just aren't going to work
- right. Get a program like Microsoft's MSD (available in DOS 6.x installations
- and occasionally on BBS's) and check for your existing assignments in the
- computer you are attempting to install to. Take our your CD-ROM hardware
- first, then run the diagnostics to see what is in use. Then, pick settings
- that aren't in use. Generally, you are not going to be able to see a hex
- address in use, but IRQ's and DMA's do show up on most diagnostic scans.
- To determine what hex addresses are in use, check your current CONFIG.SYS
- and AUTOEXEC.BAT files for clues.
-
- [2] "Drive Not Ready" or similar error
-
- This one has a very easy answer. Usually, when the system gives you this
- error, and you know that the drive is working (as it has been used on other
- titles), the answer is usually that the disc that you just put in is either
- not finished spinning up, or it's dirty or scratched. Wait a few seconds,
- and check the "drive busy" light. When the light goes off, try the disc
- again. If you still get the "Drive not ready" error, then take the disc
- out and check out the data (shiny) side of the disc. Hold it up to the
- light and look at the surface. Are there any fingerprints, smudges,
- dust motes, hair, or any other "imperfections" on the disc? If so, these
- can be causeing your problems. Simply clean the offending items off with
- a can of compressed air (available at most computer stores) or, if you have
- to touch the disc, with a clean, soft cloth without any abrasive materials
- on it. Once you have the offending article off the disc, try it again.
-
- If the imperfection is a scratch on either side of the disc, chances are
- that the disc is not usable. If you cannot get the disc to work, please
- call us to arrange for a return if the disc was damanged before you got
- it. If you damaged the disc, then our warrantee doesn't cover that, but
- if it was damaged before shipment or, more likely, in shipment, we do
- cover those circumstances.
-
- [3] "Some filenames aren't copying from the disc"
-
- Usually, this is the result of running an "older" version of MSCDEX driver
- than what your current DOS version is really looking for. Normally, this
- would not even work, but if you happen to have the DOS SETVER command loaded
- in your CONFIG.SYS file, then it will work _sometimes_. When you encounter
- files with "non-standard" ISO names such as !README.TXT, then your "older"
- drivers may have problems. The solution to this is quite simple. The
- version of DOS that you are running will have the latest MSCDEX drivers
- that it requires already there. All you need to do is to tell it to use
- that. Using your favorite text editor, go into your AUTOEXEC.BAT file
- and find the command line for MSCDEX.EXE. Once you have found that, edit
- the command line to go to your C:\DOS\MSCDEX.EXE instead of where it's
- going now, assuming that C:\DOS is your boot drive and where your primary
- copy of DOS is located. Once you have done this, reboot your system. The
- proper version of MSCDEX will be loaded, you can lose the SETVER statement
- if you so desire, and your system should work much better than it did before.
-
- [4] "Not Enough Memory" on Arsenal CD-ROM's.
-
- The user interface used on several Arsenal CD-ROM's is based on a Clipper
- compiler. As a result, with some machine architectures the interface may
- have a memory conflict. This is very easy to correct, simply go to the
- command line, and type in
-
- SET CLIPPER=E000
-
- If this works, you can add this to your AUTOEXEC.BAT file if you want to
- use this interface all the time, or you can simply type it at the command
- line before you plan on using the program.
-
- [5] Video Driver Problems
-
- If you have an Ero Tek disc or some other video based disc, you might find
- that your video card may not want to work with it. This is not that
- uncommon, given the large number of video cards on the market. If you find
- that the GIF-REED program doesn't want to work with your video card, try
- another viewer, such as VPIC or CSHOW, available for download from most
- BBS systems and available on several shareware discs. If this doesn't work
- for you, you can use several desktop publishing programs such as COREL DRAW
- to view the images, or you can arrange with us to return the product.
-
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